Tire tread



FIG. 1 is a perspective view of a tire showing our new tire treaddesign, it being understood that the tread pattern is repeated uniformlyover the outer circumference and shoulder of the tire, the opposite sidebeing the same as that illustrated; and,

FIG. 2 is an enlarged fragmentary front elevation view of the treadpattern of FIG. 1 showing our new tire tread design.

The broken line showing of a tire inner bead and sidewall is forillustrative purposes only and forms no part of the claimed design.

The ornamental design for a tire tread, as shown and described.